Isobaric (vapour+liquid) equilibria data for the binary systems (toluene+acetic acid) and (toluene+methyl ethyl ketone) at atmospheric pressure.

Autor:	Uslu, Hasan, Hasdemir, İ. Metin, Sipahi, Neslihan
Předmět:	ISOBARIC spin BINARY metallic systems ATMOSPHERIC pressure EQUATIONS THERMODYNAMICS METALLURGY
Zdroj:	Physics & Chemistry of Liquids; Dec2009, Vol. 47 Issue 6, p614-625, 12p, 10 Charts, 6 Graphs
Abstrakt:	Isobaric vapour-liquid equilibrium data have been measured for the binary systems toluene (1) + acetic acid (2) and toluene (1) + methyl ethyl ketone (2) at atmospheric pressure. An all-glass Fischer-Labodest-type apparatus, capable of handling pressures from 0.25 to 400 kPa and temperatures up to 523.15 K was used. The data were correlated by means of the NRTL, UNIQUAC, WILSON models and the applied UNIFAC model with satisfactory results; the relevant parameters are given and results were tested with regard to thermodynamic consistency using the methods of a modified Redlich-Kister and Herington equations. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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